c/lua:thread

c/lua/_demo/thread/thread.go

@@ -0,0 +1,44 @@
+package main
+
+import (
+	"github.com/goplus/llgo/c"
+	"github.com/goplus/llgo/c/lua"
+)
+
+func pushThread(state *lua.State, name string) {
+	isMain := state.Pushthread()
+	if isMain != 0 {
+		c.Printf(c.Str("%s Thread is main\n"), c.AllocaCStr(name))
+	} else {
+		c.Printf(c.Str("%s Thread is not main\n"), c.AllocaCStr(name))
+	}
+}
+
+func main() {
+	L := lua.Newstate()
+	defer L.Close()
+
+	L.Openlibs()
+	pushThread(L, "main")
+	L.Pop(1)
+	newThread := L.Newthread()
+	pushThread(newThread, "newthread")
+
+	state := newThread.Tothread(-1)
+	if newThread == state {
+		c.Printf(c.Str("Successfully retrieved thread from stack\n"))
+	}
+	status := state.Status()
+	c.Printf(c.Str("New thread status: %d"), status)
+
+	if L.Closethread(newThread) != lua.OK {
+		println("Failed to close thread status %d", state.Status())
+	}
+}
+
+/* Expected output:
+main Thread is main
+newthread Thread is not main
+Successfully retrieved thread from stack
+New thread status: 0
+*/